2015年12月10日星期四

Corundum Ceramic-lining Material of Hydrocyclone

New wear-resistant high alumina ceramics (corundum ceramics) is more than 95% of the content of α-alumina high temperature sintering, micro-hardness 2200-2300㎏ / mm 2, with a high hardness, corrosion resistance, good chemical stability, can grow time withstand high concentrations, the impact of large particulate material wear, is an ideal material for hydrocyclone liner.

Yantai Jinyang Hydrocyclone Co., Ltd. developed the production of high wear-resistant corundum lining cyclone with 95 microcrystalline corundum lining material, having a high hardness, special abrasion resistance, impact resistance, heat resistance, acid corrosion 
and other characteristics, the actual life is more than six times the polyurethane, especially for use in highly corrosive, coarse particulate material classification, concentration, dehydration and other operations, and has been successfully applied in a number of mines.

Corundum lined hydrocyclone specifications: 
φ200,φ250,φ300,φ350,φ500,φ610,φ660,φ750.

If you are interested in our products,pls send email to ytjinyang2003@gmail.com
Tel:+86-535-6520728

2015年12月3日星期四

Power Plant Flue Gas Desulfurization Hydrocyclone

Wet flue gas desulfurization is the world's most widely used to power plant and most mature one flue gas desulphurization technology. A complete desulfurization systems typically use three different effects to the hydrocyclone:     
1, limestone grading hydrocyclone   
Limestone as desulfurizer, before entering the desulfurization tower, passes through closed-circuit grinding classification, and usually require the fineness of 325 mesh content is more than 90%.Jinyang company dedicated classifying cyclone limestone have continuous and stable work, fine particle classification, high classification efficiency, lined with corrosion resistant long life characteristics.
2, gypsum desulfurization station
     Flue gas desulfurization, either using gypsum, ammonia or calcium - sodium double alkali, its desulfurization product to be continuous through the concentrate from the system, separated and filtered. Commonly used cyclone and belt filter or a centrifuge joint operation, to give a dry heap solid product.Jinyang company's gypsum cyclone in dealing with different desulfurization products, according to the feed particle size distribution, the general design of the separation size of 20 or less than 20 microns in feed concentration of 5-20%, the underflow solids concentration of up to 40-60%, the overflow concentration of up to 2-5%. With a high concentration efficiency, end abortion rate is high, lined with wear and corrosion resistance, long life characteristics.
3, wastewater cyclone staition
Isolated from the desulfurization system of waste water treated with concentrated, to meet the demand of the subsequent wastewater treatment system. As the company's waste water in concentrated hydrocyclone feeding concentration, 3-5% of the underflow concentration is greater than 12-15%, the overflow concentration of 1-3%.

2015年11月18日星期三

Dry tailings discharge equipment: Yantai Jinyang hydrocyclone design and characteris...

Dry tailings discharge equipment: Yantai Jinyang hydrocyclone design and characteris...: Yantai Jinyang hydrocyclone is applicable to solid slurry particle classification, concentration, dehydration, desliming operation, specific...

Yantai Jinyang hydrocyclone design and characteristics

Yantai Jinyang hydrocyclone is applicable to solid slurry particle classification, concentration, dehydration, desliming operation, specifically for mill closed-circuit grinding classification, underground filling, tailings dry and tailings DAMS of dehydration concentrate, powder preparation, environmental protection, such as waste water purification processing operations.

Yantai Jinyang hydrocyclone design and characteristics
1 According to the different working conditions, the cut in the form of feed line of the cyclone feeding type, involute feeding, screw linear feeding. The three-dimensional spiral linear feeding way under the same working conditions with low pressure, large capacity, and has won the national patent.
2 Feeding tubes rectangular tapered tube, in order to gradually increase the feed slurry flow rate, and the coarse particles in the feed process, from turbulent to laminar flow over, the thickness of the material to achieve the initial separation, improve cyclone classification accuracy.
3 Thick-walled overflow tube feeding reduce the adverse effects of turbulence due to a sudden increase in volume caused by dirty and the cover of the grading process, while reducing energy losses steering material is conducive to classification efficiency.
4 Cyclone histogram length according to different working conditions and work results cyclone user requirements, can optionally be adjusted to ensure optimal working condition of the cyclone.
5 Overall structural design of the cyclone, with different taper ratio and ratio pyramid, to ensure maximum cutting inside the cyclone slurry velocity, the ability to reduce the loss, get the best grade concentrated effect. Using the technology, in the same working conditions to achieve the same grading effect, it can be used instead of the large-diameter cyclone many small diameter cyclones to save the user's investment.
6 Cyclone lining wear-resisting layer respectively according to different material properties and working conditions using corundum, high wear-resisting rubber, composite ceramic, KM ceramic composite materials, polyurethane, etc. Can also according to the need, the parts of the structure for hydrocyclone to wear resistance requirements, in the different parts of a hydrocyclone using different material wear-resisting lining, in order to increase the overall service life of cyclone. Longer at the same time maintain a cyclone the shape and size of the internal flow path, to maintain the stability of classification efficiency and classifying precision.